package jdbc;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;

public class JDBCDemo8 {
    public static void main(String[] args) {
        UserInfo userInfo=InputUtil.getInputObject(new UserInfo(),"欢迎注册","注册");
        try ( Connection connection=DBUtil.getConnection();){
           String sql="INSERT INTO userinfo(username,password,nickname,age) "+
                   "VALUES(?,?,?,?) ";
           PreparedStatement ps=connection.prepareStatement(sql);
           ps.setString(1,userInfo.getUsername());
           ps.setString(2,userInfo.getPassword());
           ps.setString(3,userInfo.getNickname());
           ps.setInt(4,userInfo.getAge());
           int num=ps.executeUpdate();
           if (num>0){
               System.out.println("注册成功");
           }else{
               System.out.println("注册失败");
           }
        } catch (SQLException e) {
            throw new RuntimeException(e);
        }
    }
}
